140860692

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1699}}^1$

素因数の和:1770

約数の個数: 108

約数和(自身を含む): 423259200

約数和(自身を除く): 282398508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 49, 63, 84, 94, 98, 126, 141, 147, 188, 196, 252, 282, 294, 329, 423, 441, 564, 588, 658, 846, 882, 987, 1316, 1692, 1699, 1764, 1974, 2303, 2961, 3398, 3948, 4606, 5097, 5922, 6796, 6909, 9212, 10194, 11844, 11893, 13818, 15291, 20388, 20727, 23786, 27636, 30582, 35679, 41454, 47572, 61164, 71358, 79853, 82908, 83251, 107037, 142716, 159706, 166502, 214074, 239559, 249753, 319412, 333004, 428148, 479118, 499506, 558971, 718677, 749259, 958236, 999012, 1117942, 1437354, 1498518, 1676913, 2235884, 2874708, 2997036, 3353826, 3912797, 5030739, 6707652, 7825594, 10061478, 11738391, 15651188, 20122956, 23476782, 35215173, 46953564, 70430346, 140860692]

約数ペア:

[(1, 140860692), (2, 70430346), (3, 46953564), (4, 35215173), (6, 23476782), (7, 20122956), (9, 15651188), (12, 11738391), (14, 10061478), (18, 7825594), (21, 6707652), (28, 5030739), (36, 3912797), (42, 3353826), (47, 2997036), (49, 2874708), (63, 2235884), (84, 1676913), (94, 1498518), (98, 1437354), (126, 1117942), (141, 999012), (147, 958236), (188, 749259), (196, 718677), (252, 558971), (282, 499506), (294, 479118), (329, 428148), (423, 333004), (441, 319412), (564, 249753), (588, 239559), (658, 214074), (846, 166502), (882, 159706), (987, 142716), (1316, 107037), (1692, 83251), (1699, 82908), (1764, 79853), (1974, 71358), (2303, 61164), (2961, 47572), (3398, 41454), (3948, 35679), (4606, 30582), (5097, 27636), (5922, 23786), (6796, 20727), (6909, 20388), (9212, 15291), (10194, 13818), (11844, 11893)]